EP2184953A4 - Optisches extraktionselement, verfahren zu seiner herstellung und anzeigevorrichtung - Google Patents

Optisches extraktionselement, verfahren zu seiner herstellung und anzeigevorrichtung

Info

Publication number
EP2184953A4
EP2184953A4 EP08829306A EP08829306A EP2184953A4 EP 2184953 A4 EP2184953 A4 EP 2184953A4 EP 08829306 A EP08829306 A EP 08829306A EP 08829306 A EP08829306 A EP 08829306A EP 2184953 A4 EP2184953 A4 EP 2184953A4
Authority
EP
European Patent Office
Prior art keywords
extraction element
optical extraction
manufacturing
display device
optical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP08829306A
Other languages
English (en)
French (fr)
Other versions
EP2184953A1 (de
Inventor
Tatsuya Watanabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Publication of EP2184953A1 publication Critical patent/EP2184953A1/de
Publication of EP2184953A4 publication Critical patent/EP2184953A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/201—Filters in the form of arrays
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G02B5/223—Absorbing filters containing organic substances, e.g. dyes, inks or pigments
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/856—Arrangements for extracting light from the devices comprising reflective means
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/38—Devices specially adapted for multicolour light emission comprising colour filters or colour changing media [CCM]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/10—Deposition of organic active material
    • H10K71/12—Deposition of organic active material using liquid deposition, e.g. spin coating
    • H10K71/13—Deposition of organic active material using liquid deposition, e.g. spin coating using printing techniques, e.g. ink-jet printing or screen printing
    • H10K71/135—Deposition of organic active material using liquid deposition, e.g. spin coating using printing techniques, e.g. ink-jet printing or screen printing using ink-jet printing
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
    • H10P14/63—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the formation processes
    • H10P14/6326—Deposition processes
    • H10P14/6342—Liquid deposition, e.g. spin-coating, sol-gel techniques or spray coating
    • H10P14/6346—Liquid deposition, e.g. spin-coating, sol-gel techniques or spray coating using printing, e.g. ink-jet printing
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
    • H10W70/60—Insulating or insulated package substrates; Interposers; Redistribution layers
    • H10W70/67—Insulating or insulated package substrates; Interposers; Redistribution layers characterised by their insulating layers or insulating parts
    • H10W70/69—Insulating materials thereof
    • H10W70/695—Organic materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/878—Arrangements for extracting light from the devices comprising reflective means

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)
  • Optical Elements Other Than Lenses (AREA)
EP08829306A 2007-09-06 2008-09-03 Optisches extraktionselement, verfahren zu seiner herstellung und anzeigevorrichtung Withdrawn EP2184953A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007230940 2007-09-06
PCT/JP2008/065847 WO2009031571A1 (ja) 2007-09-06 2008-09-03 光抽出素子、光抽出素子の製造方法および表示装置

Publications (2)

Publication Number Publication Date
EP2184953A1 EP2184953A1 (de) 2010-05-12
EP2184953A4 true EP2184953A4 (de) 2012-04-18

Family

ID=40428885

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08829306A Withdrawn EP2184953A4 (de) 2007-09-06 2008-09-03 Optisches extraktionselement, verfahren zu seiner herstellung und anzeigevorrichtung

Country Status (7)

Country Link
US (1) US20100013741A1 (de)
EP (1) EP2184953A4 (de)
JP (1) JPWO2009031571A1 (de)
KR (1) KR20100066416A (de)
CN (1) CN101627662B (de)
TW (1) TW200930141A (de)
WO (1) WO2009031571A1 (de)

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JP2010232087A (ja) * 2009-03-27 2010-10-14 Sony Corp 光学フィルムおよび発光装置
JP2010286615A (ja) * 2009-06-10 2010-12-24 Sony Corp 光学部品の製造方法、光学部品、表示装置の製造方法および表示装置
JP5629989B2 (ja) * 2009-07-16 2014-11-26 大日本印刷株式会社 カラーフィルタ、当該カラーフィルタを備えた有機ｅｌ表示装置およびカラーフィルタの形成方法
JP2011075691A (ja) * 2009-09-29 2011-04-14 Dainippon Printing Co Ltd 有機エレクトロルミネッセンス表示装置用カラーフィルタ
KR101766878B1 (ko) 2011-02-28 2017-08-10 삼성디스플레이 주식회사 전기 영동 표시 장치 및 그 제조 방법
JP5957962B2 (ja) * 2012-03-01 2016-07-27 大日本印刷株式会社 有機エレクトロルミネッセンスパネル
JP2013254093A (ja) * 2012-06-07 2013-12-19 Sharp Corp 蛍光体基板、表示装置および照明装置
KR101957145B1 (ko) * 2012-12-24 2019-03-13 엘지디스플레이 주식회사 유기발광소자표시장치 및 그 제조방법
CN104241535B (zh) 2013-06-06 2017-07-25 上海和辉光电有限公司 一种有机发光结构
JP6190709B2 (ja) * 2013-12-04 2017-08-30 株式会社ジャパンディスプレイ 有機エレクトロルミネッセンス表示装置
CN104062800B (zh) * 2014-06-12 2016-08-17 京东方科技集团股份有限公司 一种显示基板、显示面板及显示装置
JP6459354B2 (ja) * 2014-09-30 2019-01-30 日亜化学工業株式会社 透光部材及びその製造方法ならびに発光装置及びその製造方法
CN105633115B (zh) * 2014-11-27 2018-11-09 昆山国显光电有限公司 Oled器件及其制造方法、显示装置
US9547213B2 (en) 2014-12-19 2017-01-17 Industrial Technology Research Institute Display device
US9547202B2 (en) 2014-12-19 2017-01-17 Industrial Technology Research Institute Transparent display panel
WO2016204166A1 (ja) * 2015-06-15 2016-12-22 シャープ株式会社 波長変換方式発光装置並びにこれを備えた表示装置、照明装置および電子機器
EP3453939B1 (de) * 2016-05-04 2021-09-15 LG Innotek Co., Ltd. Beleuchtungsmodul und beleuchtungsvorrichtung mit diesem modul
JP2017212384A (ja) * 2016-05-27 2017-11-30 ソニー株式会社 発光素子及び表示装置
TWI765891B (zh) * 2016-06-03 2022-06-01 美商康寧公司 用於有機發光二極體（ｏｌｅｄ）的光提取設備，及包含該光提取設備的ｏｌｅｄ顯示器及電子裝置
JP2019114484A (ja) * 2017-12-26 2019-07-11 ソニーセミコンダクタソリューションズ株式会社 表示素子、及び電子機器
WO2019222405A1 (en) * 2018-05-18 2019-11-21 Corning Incorporated Light extraction apparatus and flexible oled displays
CN113614940A (zh) * 2018-06-06 2021-11-05 康宁公司 光提取设备和oled显示器
CN108899354B (zh) * 2018-07-27 2021-03-30 京东方科技集团股份有限公司 Oled显示面板和显示装置
KR102597018B1 (ko) 2018-08-23 2023-10-31 엘지디스플레이 주식회사 표시 장치 및 표시 장치의 제조 방법
KR102649146B1 (ko) 2018-10-26 2024-03-21 삼성디스플레이 주식회사 컬러 필터 및 이를 포함하는 디스플레이 장치
KR102922036B1 (ko) 2019-04-23 2026-02-03 삼성디스플레이 주식회사 컬러제어부재 및 이를 적용한 표시장치
JP7282620B2 (ja) * 2019-07-04 2023-05-29 シャープ福山レーザー株式会社 画像表示素子
US11355724B2 (en) * 2019-11-06 2022-06-07 Applied Materials, Inc. Organic light-emitting diode (OLED) display devices with UV-cured filler
US11121345B2 (en) 2019-11-26 2021-09-14 Applied Materials, Inc. Structures and methods of OLED display fabrication suited for deposition of light enhancing layer
WO2021146077A1 (en) 2020-01-17 2021-07-22 Corning Incorporated Reduced coating diameter chlorine-doped silica optical fibers with low loss and microbend sensitivity
JP7527377B2 (ja) 2020-01-22 2024-08-02 アプライド マテリアルズ インコーポレイテッド ミラーを備えた有機発光ダイオード（ｏｌｅｄ）ディスプレイデバイス及びそれを作製するための方法
WO2021176882A1 (ja) * 2020-03-03 2021-09-10 ソニーグループ株式会社 発光装置および電子機器
US12027654B2 (en) * 2020-09-11 2024-07-02 Seoul Viosys Co., Ltd. Unit pixel having light emitting device and displaying apparatus
WO2022085749A1 (ja) * 2020-10-23 2022-04-28 ソニーセミコンダクタソリューションズ株式会社 表示装置及び電子機器
JP7695828B2 (ja) * 2021-06-18 2025-06-19 スタンレー電気株式会社 発光装置
TWI786941B (zh) * 2021-11-11 2022-12-11 友達光電股份有限公司 顯示裝置
TWI864398B (zh) * 2022-05-27 2024-12-01 友達光電股份有限公司 具有集光微結構之微led顯示裝置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040113550A1 (en) * 2002-12-12 2004-06-17 Hitachi Displays, Ltd. Light-emitting element and display device using same
EP1784054A1 (de) * 2004-08-26 2007-05-09 Idemitsu Kosan Co., Ltd. Organische el-anzeigevorrichtung
US20070103062A1 (en) * 2005-11-07 2007-05-10 Samsung Electronics Co., Ltd Display device and manufacturing method of the same
US20070145892A1 (en) * 2005-12-27 2007-06-28 Kuang-Jung Chen Electro-luminescent display panel and electronic device using the same

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JP3340011B2 (ja) * 1995-09-06 2002-10-28 京セラ株式会社 プラズマ表示装置用基板の製造方法
JP3573393B2 (ja) * 1996-12-27 2004-10-06 パイオニア株式会社 ディスプレイ装置
JPH11329726A (ja) * 1998-05-21 1999-11-30 Sharp Corp 有機ｅｌ素子
JP2002040408A (ja) * 2000-07-28 2002-02-06 Hitachi Ltd 液晶表示装置
US6963168B2 (en) * 2000-08-23 2005-11-08 Idemitsu Kosan Co., Ltd. Organic EL display device having certain relationships among constituent element refractive indices
US6911772B2 (en) * 2002-06-12 2005-06-28 Eastman Kodak Company Oled display having color filters for improving contrast
JP2005234038A (ja) * 2004-02-17 2005-09-02 Seiko Epson Corp 誘電体多層膜フィルタ及びその製造方法並びに固体撮像デバイス
JP2005322623A (ja) 2004-04-08 2005-11-17 Matsushita Toshiba Picture Display Co Ltd エレクトロルミネッセンス素子
JP4192837B2 (ja) * 2004-04-30 2008-12-10 セイコーエプソン株式会社 表示素子及び表示素子の製造方法
JP2006156205A (ja) * 2004-11-30 2006-06-15 Meiki Plastics Co Ltd 発光装置及び発光装置用反射部材
JP2007188653A (ja) * 2006-01-11 2007-07-26 Seiko Epson Corp 発光装置および電子機器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040113550A1 (en) * 2002-12-12 2004-06-17 Hitachi Displays, Ltd. Light-emitting element and display device using same
EP1784054A1 (de) * 2004-08-26 2007-05-09 Idemitsu Kosan Co., Ltd. Organische el-anzeigevorrichtung
US20070103062A1 (en) * 2005-11-07 2007-05-10 Samsung Electronics Co., Ltd Display device and manufacturing method of the same
US20070145892A1 (en) * 2005-12-27 2007-06-28 Kuang-Jung Chen Electro-luminescent display panel and electronic device using the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009031571A1 *

Also Published As

Publication number Publication date
WO2009031571A1 (ja) 2009-03-12
KR20100066416A (ko) 2010-06-17
CN101627662B (zh) 2012-02-01
US20100013741A1 (en) 2010-01-21
CN101627662A (zh) 2010-01-13
EP2184953A1 (de) 2010-05-12
TW200930141A (en) 2009-07-01
JPWO2009031571A1 (ja) 2010-12-16

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